AU6011890A - A process for the catalytic decomposition of chlorofluoro- alkanes - Google Patents
A process for the catalytic decomposition of chlorofluoro- alkanesInfo
- Publication number
- AU6011890A AU6011890A AU60118/90A AU6011890A AU6011890A AU 6011890 A AU6011890 A AU 6011890A AU 60118/90 A AU60118/90 A AU 60118/90A AU 6011890 A AU6011890 A AU 6011890A AU 6011890 A AU6011890 A AU 6011890A
- Authority
- AU
- Australia
- Prior art keywords
- chlorofluoro
- alkanes
- catalytic decomposition
- catalytic
- decomposition
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003421 catalytic decomposition reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/86—Catalytic processes
- B01D53/8659—Removing halogens or halogen compounds
- B01D53/8662—Organic halogen compounds
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/30—Capture or disposal of greenhouse gases of perfluorocarbons [PFC], hydrofluorocarbons [HFC] or sulfur hexafluoride [SF6]
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Fire-Extinguishing Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1-202297 | 1989-08-05 | ||
JP1202297A JPH0649086B2 (en) | 1989-08-05 | 1989-08-05 | Catalytic decomposition of chlorofluoroalkanes |
Publications (2)
Publication Number | Publication Date |
---|---|
AU6011890A true AU6011890A (en) | 1991-02-07 |
AU632604B2 AU632604B2 (en) | 1993-01-07 |
Family
ID=16455214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU60118/90A Ceased AU632604B2 (en) | 1989-08-05 | 1990-08-02 | A process for the catalytic decomposition of chlorofluoro- alkanes |
Country Status (10)
Country | Link |
---|---|
US (1) | US5151263A (en) |
EP (1) | EP0412456A3 (en) |
JP (1) | JPH0649086B2 (en) |
KR (1) | KR910004522A (en) |
CN (1) | CN1049295A (en) |
AU (1) | AU632604B2 (en) |
BR (1) | BR9003847A (en) |
CA (1) | CA2022212A1 (en) |
MX (1) | MX171618B (en) |
ZA (1) | ZA906007B (en) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04250825A (en) * | 1990-12-27 | 1992-09-07 | Agency Of Ind Science & Technol | Treatment of gas containing halogen-containing organic compound |
DE69323226T2 (en) * | 1992-03-25 | 1999-06-17 | Kurita Water Ind Ltd | Process for the treatment of a liquid containing volatile halogenated organic compounds |
US5490941A (en) * | 1992-03-25 | 1996-02-13 | Kurita Water Industries, Ltd. | Method of treatment of a fluid containing volatile organic halogenated compounds |
AT404431B (en) * | 1993-09-09 | 1998-11-25 | Chemie Linz Gmbh | METHOD FOR THE ENVIRONMENTAL DISPOSAL OF TRIAZINE WASTE |
US6652817B1 (en) | 1995-06-14 | 2003-11-25 | Hitachi, Ltd. | Apparatus for processing organohalogen compounds |
JP3266759B2 (en) * | 1995-06-14 | 2002-03-18 | 株式会社日立製作所 | Method and apparatus for treating organic halogen compounds |
US6069291A (en) | 1996-06-12 | 2000-05-30 | Guild Associates, Inc. | Catalytic process for the decomposition of perfluoroalkanes |
US6676913B2 (en) | 1996-06-12 | 2004-01-13 | Guild Associates, Inc. | Catalyst composition and method of controlling PFC and HFC emissions |
US6509511B1 (en) | 1998-10-07 | 2003-01-21 | Guild Associates, Inc. | Process for the conversion of perfluoroalkanes, a catalyst for use therein and a method for its preparation |
US6110436A (en) * | 1996-06-26 | 2000-08-29 | Scholz; Christoph | Process for removing ozone-depleting and/or climate-active fluorinated compounds from a gas stream and application of the process |
US20010001652A1 (en) * | 1997-01-14 | 2001-05-24 | Shuichi Kanno | Process for treating flourine compound-containing gas |
JP2001232152A (en) * | 1997-06-20 | 2001-08-28 | Hitachi Ltd | Decomposition treating method of fluorine-containing compound, catalyst and decomposition treating device |
DE69841726D1 (en) * | 1997-06-20 | 2010-07-29 | Hitachi Ltd | Process, catalyst and apparatus for decomposing fluorinated compounds |
JP4596432B2 (en) * | 1997-06-20 | 2010-12-08 | 昭和電工株式会社 | Method and apparatus for decomposing fluorine-containing compounds |
TW550112B (en) * | 1997-11-14 | 2003-09-01 | Hitachi Ltd | Method for processing perfluorocarbon, and apparatus therefor |
US8231851B2 (en) | 1997-11-14 | 2012-07-31 | Hitachi, Ltd. | Method for processing perfluorocarbon, and apparatus therefor |
JP3600002B2 (en) * | 1998-03-25 | 2004-12-08 | 三洋電機株式会社 | Apparatus and method for treating flammable CFC-based refrigerant composition |
KR100637884B1 (en) * | 1998-08-17 | 2006-10-23 | 가부시키가이샤 에바라 세이사꾸쇼 | Method and apparatus for treating waste gas containing fluorochemical |
US6905663B1 (en) * | 2000-04-18 | 2005-06-14 | Jose I. Arno | Apparatus and process for the abatement of semiconductor manufacturing effluents containing fluorine gas |
US6673326B1 (en) | 2000-08-07 | 2004-01-06 | Guild Associates, Inc. | Catalytic processes for the reduction of perfluorinated compounds and hydrofluorocarbons |
GB0101769D0 (en) * | 2001-01-24 | 2001-03-07 | Ineos Fluor Ltd | Decomposition of fluorine compounds |
US7736599B2 (en) | 2004-11-12 | 2010-06-15 | Applied Materials, Inc. | Reactor design to reduce particle deposition during process abatement |
EP1752418A1 (en) * | 2005-08-09 | 2007-02-14 | Linde Aktiengesellschaft | Process and apparatus for the production of krypton and/or xenon |
DE102005037576A1 (en) * | 2005-08-09 | 2007-02-15 | Linde Ag | Method and apparatus for obtaining krypton and / or xenon |
JP5102217B2 (en) | 2005-10-31 | 2012-12-19 | アプライド マテリアルズ インコーポレイテッド | Process reduction reactor |
CN100416162C (en) * | 2006-09-26 | 2008-09-03 | 昆明理工大学 | Freon treated by premixed combustion and method for producing said resource |
CN104386650B (en) * | 2014-10-02 | 2016-03-02 | 山西大学 | The treatment process of waste and old freonll-11 |
CN106770889A (en) * | 2015-11-24 | 2017-05-31 | 云南民族大学 | A kind of catalyst screening device and method for hydrolyzing freon |
CN113368842B (en) * | 2021-06-07 | 2022-10-14 | 云南民族大学 | Composite catalyst material for low-temperature degradation of Freon and preparation method thereof |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3845191A (en) * | 1972-06-02 | 1974-10-29 | Du Pont | Method of removing halocarbons from gases |
US4018879A (en) * | 1973-05-04 | 1977-04-19 | Shell Oil Company | Combustion of halogenated hydrocarbon |
FR2242328B1 (en) * | 1973-08-28 | 1976-05-07 | Ugine Kuhlmann | |
US4031149A (en) * | 1974-07-22 | 1977-06-21 | The B. F. Goodrich Company | Low temperature catalytic combustion of chlorohydrocarbons |
DE3328691A1 (en) * | 1983-08-09 | 1985-02-21 | Hoechst Ag, 6230 Frankfurt | METHOD FOR THERMALLY CLEAVING 1,2-DICHLORETHANE |
CA1260959A (en) * | 1984-05-21 | 1989-09-26 | Sidney W. Benson | Conversion of halogenated toxic substances |
BE904251A (en) * | 1986-02-20 | 1986-08-20 | Solvay | PROCESS FOR THE LIQUID DEHYDROCHLORINATION OF HALOGENOALKANES IN THE PRESENCE OF AN ORGANIC CHLORINE-BASED INITIATOR. |
JPS6391128A (en) * | 1986-10-02 | 1988-04-21 | Iwatani & Co | Method for decomposing waste gas containing ccl4 |
ATE118688T1 (en) * | 1986-11-27 | 1995-03-15 | Suppan Friedrich | METHOD AND SYSTEM FOR GENERATING ENERGY FROM TOXIC WASTE MATERIALS WITH THE SIMULTANEOUS DISPOSAL OF THEM. |
US5080778A (en) * | 1988-12-27 | 1992-01-14 | Uop | Hydrocarbon conversion process using novel silica-substituted aluminas |
DE4032590A1 (en) * | 1990-10-13 | 1992-04-16 | Porsche Ag | PISTON PISTON ENGINE WITH TWO V-SHAPED CYLINDER ROWS |
-
1989
- 1989-08-05 JP JP1202297A patent/JPH0649086B2/en not_active Expired - Lifetime
-
1990
- 1990-07-24 MX MX021720A patent/MX171618B/en unknown
- 1990-07-25 US US07/557,478 patent/US5151263A/en not_active Expired - Fee Related
- 1990-07-30 CA CA002022212A patent/CA2022212A1/en not_active Abandoned
- 1990-07-31 ZA ZA906007A patent/ZA906007B/en unknown
- 1990-08-02 AU AU60118/90A patent/AU632604B2/en not_active Ceased
- 1990-08-02 KR KR1019900011850A patent/KR910004522A/en not_active IP Right Cessation
- 1990-08-03 EP EP19900114967 patent/EP0412456A3/en not_active Withdrawn
- 1990-08-04 CN CN90106745A patent/CN1049295A/en active Pending
- 1990-08-06 BR BR909003847A patent/BR9003847A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN1049295A (en) | 1991-02-20 |
JPH0649086B2 (en) | 1994-06-29 |
JPH0366388A (en) | 1991-03-22 |
US5151263A (en) | 1992-09-29 |
KR910004522A (en) | 1991-03-28 |
CA2022212A1 (en) | 1991-02-06 |
ZA906007B (en) | 1991-05-29 |
BR9003847A (en) | 1991-09-03 |
EP0412456A2 (en) | 1991-02-13 |
AU632604B2 (en) | 1993-01-07 |
MX171618B (en) | 1993-11-09 |
EP0412456A3 (en) | 1991-07-24 |
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